UCC3581N

Unitrode

UCC3581N

Analog & Power

SWITCHING CONTROLLER, VOLTAGE-MO

Active14-DIP (0.300", 7.62mm)Analog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

FunctionStep-Up, Step-Down, Step-Up/Step-Down
Number of Outputs1
Output ConfigurationPositive, Isolation Capable
Output Phases1
Output TypeTransistor Driver
Clock SyncYes
Control FeaturesCurrent Limit, Enable, Frequency Control, Soft Start
Duty Cycle (Max)84%
ManufacturerUnitrode
Mounting TypeSurface Mount
Product StatusActive
Synchronous RectifierNo
TopologyBuck, Boost, Flyback, Forward Converter

Electrical

Voltage - Supply (Vcc/Vdd)6.8V ~ 15V
Switching FrequencyUp to 100kHz

Mechanical

PackageBulk
Package / Case14-DIP (0.300", 7.62mm)

Environmental

Operating Temperature0°C~70°C(TA)